A newly discovered malware infected multiple Firefox browser add-ons with more than 50,000 downloads combined.

Researchers from Koi Security claim to have identified a well-funded criminal organization responsible for several of the largest and most sophisticated campaigns they’ve ever uncovered.

More than a dozen Firefox extensions were found to be malicious, planting backdoors and keeping track of user browsing habits, experts have warned. This is according to security researchers from Koi ...

A wave of recent breaches and malware discoveries shows how easily trusted software and private data can be exploited.

Mozilla has developed a new security feature for its add-on portal that helps block Firefox malicious extensions that drain cryptocurrency wallets. According to a recent blog post, Mozilla's new ...